td.details-control {
    cursor: pointer;
}
tr.shown td.details-control {

}

.showTip { width:300px; border-radius: 5px; background: #000; opacity:0.8;}
.showTipcon { padding:5px; }
.showTipcon p {color: #fff; }


#example_wrapper { margin-top: 30px; }
#example_wrapper .btn-group .btn { margin-right: 15px; border-radius: 3px; color: #fff }

.wb-col { float: left; width:70%; }
.n-tect { float: left; line-height: 34px; }